6c97007fd52698b707c27e459318238fc822e34de109e4f916642dd43f1729b8

General

Target

2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
Size

152KB
MD5

15626be4593582293a9aea6856d22f26
SHA1

bd7aa640faebc07d7ea7b5c6a55835cf37301d3b
SHA256

b926f0602ce4636bd7c6cc7ccd7433bed724f9642f148c5edbdbe396ff15f4c4
SHA512

1dd94cc323d409289d80ff1fbc480f990aa61a554a9e273f41e2298c5a5b441ac490aace2bb25e6e6b2145211646330d929846ed937cb35103514de4f4f8f6b8
SSDEEP

3072:hXUPz54knAIvoWPfEZcpug53Jk3xm+KPSBZ8b+Mf8k3dmnH3aytfROjVmd+zr3/j:tuGknAWoUf7cg5ZkBASB2df8ktmH3afL

Score

7^/10

persistence

Malware Config

Signatures

Deletes itself 1 IoCs

Processes:

cmd.exe

pid process

832 cmd.exe

pid	process
832	cmd.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Explorer.EXE

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run	Explorer.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Windows\CurrentVersion\Run\ianvmjrr.exe = "\"C:\\Users\\Admin\\AppData\\Roaming\\Identities\\ianvmjrr.exe\""	Explorer.EXE

Suspicious use of SetThreadContext 1 IoCs

Processes:

2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe

description	pid	process	target process
PID 1708 set thread context of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe

Suspicious behavior: EnumeratesProcesses 15 IoCs

Processes:

2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exeExplorer.EXE

pid	process
1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE
1232	Explorer.EXE

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

Explorer.EXE

pid process

1232 Explorer.EXE

pid	process
1232	Explorer.EXE

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exeExplorer.EXE

description	pid	process
Token: SeDebugPrivilege	960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
Token: SeDebugPrivilege	1232	Explorer.EXE

Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

Explorer.EXE

pid process

1232 Explorer.EXE
1232 Explorer.EXE
Suspicious use of SendNotifyMessage 2 IoCs

Processes:

Explorer.EXE

pid process

1232 Explorer.EXE
1232 Explorer.EXE

pid	process
1232	Explorer.EXE
1232	Explorer.EXE

pid	process
1232	Explorer.EXE
1232	Explorer.EXE

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe

pid	process
1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe

Suspicious use of UnmapMainImage 1 IoCs

Processes:

Explorer.EXE

pid process

1232 Explorer.EXE

pid	process
1232	Explorer.EXE

Suspicious use of WriteProcessMemory 21 IoCs

Processes:

2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exeExplorer.EXE

description	pid	process	target process
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 1708 wrote to memory of 960	1708	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
PID 960 wrote to memory of 832	960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	cmd.exe
PID 960 wrote to memory of 832	960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	cmd.exe
PID 960 wrote to memory of 832	960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	cmd.exe
PID 960 wrote to memory of 832	960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	cmd.exe
PID 960 wrote to memory of 1232	960	2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe	Explorer.EXE
PID 1232 wrote to memory of 1124	1232	Explorer.EXE	taskhost.exe
PID 1232 wrote to memory of 1172	1232	Explorer.EXE	Dwm.exe
PID 1232 wrote to memory of 832	1232	Explorer.EXE	cmd.exe
PID 1232 wrote to memory of 832	1232	Explorer.EXE	cmd.exe
PID 1232 wrote to memory of 892	1232	Explorer.EXE	conhost.exe
PID 1232 wrote to memory of 892	1232	Explorer.EXE	conhost.exe

C:\Windows\system32\taskhost.exe
"taskhost.exe"
1⤵
PID:1124

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1232

C:\Users\Admin\AppData\Local\Temp\2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
"C:\Users\Admin\AppData\Local\Temp\2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe"
2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1708

C:\Users\Admin\AppData\Local\Temp\2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
C:\Users\Admin\AppData\Local\Temp\2014_11_rechnung_1_1_000309399002_4884_9849_00483_00222_0039459856_29392_000000002008.exe
3⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:960

C:\Windows\SysWOW64\cmd.exe
"C:\Windows\system32\cmd.exe" /c "C:\Users\Admin\AppData\Roaming\MS6747~1.BAT"
4⤵
- Deletes itself
PID:832

C:\Windows\system32\Dwm.exe
"C:\Windows\system32\Dwm.exe"
1⤵
PID:1172

C:\Windows\system32\conhost.exe
\??\C:\Windows\system32\conhost.exe "1928375674-356715311-1281097034419094019-825859995-1988791476-918995771548690094"
1⤵
PID:892

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Roaming\ms6747145.bat

Filesize
201B

MD5
a1ce5ea6fb8844f6afa9f53fdb249137

SHA1
30b9262bef1ccf644c90d17feef8f400459c6ccd

SHA256
e487bd688cba034e3cd096c837f77726a5472014ff629c599c38efbdf2b28840

SHA512
7c6dd71cbdd1ab4e4ac88a65f31cdc3ddf6b152aadc8639de39870b48dfa1fafc2f59bccf075f713637876a053de4689a9a22e87ee6c40004f2ba278f39c59af

Download Submit
memory/832-71-0x0000000000000000-mapping.dmp

Download
memory/832-80-0x00000000002C0000-0x00000000002D4000-memory.dmp

Filesize
80KB

Download
memory/892-94-0x00000000001F0000-0x0000000000207000-memory.dmp

Filesize
92KB

Download
memory/892-92-0x00000000374D0000-0x00000000374E0000-memory.dmp

Filesize
64KB

Download
memory/960-74-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-60-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-64-0x00000000004010C0-mapping.dmp

Download
memory/960-55-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-67-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-62-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-56-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-58-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/960-63-0x0000000000400000-0x0000000000412000-memory.dmp

Filesize
72KB

Download
memory/1124-88-0x00000000374D0000-0x00000000374E0000-memory.dmp

Filesize
64KB

Download
memory/1124-95-0x0000000001BD0000-0x0000000001BE7000-memory.dmp

Filesize
92KB

Download
memory/1172-90-0x0000000000230000-0x0000000000247000-memory.dmp

Filesize
92KB

Download
memory/1172-89-0x00000000374D0000-0x00000000374E0000-memory.dmp

Filesize
64KB

Download
memory/1172-96-0x0000000000230000-0x0000000000247000-memory.dmp

Filesize
92KB

Download
memory/1232-75-0x00000000374D0000-0x00000000374E0000-memory.dmp

Filesize
64KB

Download
memory/1232-72-0x0000000002B30000-0x0000000002B47000-memory.dmp

Filesize
92KB

Download
memory/1232-93-0x0000000002B30000-0x0000000002B47000-memory.dmp

Filesize
92KB

Download
memory/1708-54-0x0000000075351000-0x0000000075353000-memory.dmp

Filesize
8KB

Download
memory/1708-65-0x0000000000200000-0x0000000000204000-memory.dmp

Filesize
16KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads